BACKGROUND Parental perceptions of child's weight status may influence family readiness to foster healthy behaviors. This study investigated the generational shifting of parental perceptions about children's weight. METHODS Data were collected in the NHANES 1988-1994 (n = 2871) and 2005-2010 (n = 3202). Parents, mainly mothers, were asked whether they considered their child, ages 6 to 11 year...

BACKGROUND Fertility treatment is associated with increased risk of major birth defects, which varies between in vitro fertilisation (IVF) and intracytoplasmic sperm injection (ICSI), and is significantly reduced by embryo freezing. We therefore examined a range of additional perinatal outcomes for these exposures. METHODS All patients in South Australia receiving assisted conception between ...

This study evaluated the prevalence of metabolic syndrome and investigated its association with being overweight in Korean adolescents. Data were obtained from 1,393 students between 12 and 13 yr of age in a cross-sectional survey. We defined the metabolic syndrome using criteria analogous to the Third Report of the Adult Treatment Panel (ATP III) as having at least three of the following: fast...

Objective: Homogenous pathogenesis of preeclampsia has been challenged. We examined the clinical characteristics of preeclamptic patients with discordant fetal growth which is one of the controversial issues in preeclampsia. Methods: Clinical index values including central hemodynamics of third-trimester preeclamptic patients with distinct fetal birth weights (group A: birth weight ≥ 50th perce...

Background: Much has been written about introduced rainbow trout (Oncorhynchus mykiss) interbreeding and outcompeting cutthroat trout (Oncorhynchus clarkii). However, the specific mechanisms by which rainbow trout and their hybrids outcompete cutthroat trout have not been thoroughly explored, and the published data is limited to lotic ecosystems. Materials and Methods: Samples of rainbow trout ...

This study investigated the utility of the Youth Risk Behavior Survey (YRBS) to document associations between homeless status and weight while estimating the prevalence of youth homelessness in three regions. A school-based survey, the YRBS includes youths who have been difficult to involve in past research. Analysis of 2011 YRBS data produced population-weighted estimates of youth homelessness...

CONTEXT The Mountain Ok (Mt Ok) people of Telefomin, who live at the interior of Papua New Guinea (PNG), were documented over 25 years ago to be one of the shortest populations on record, with average adult height below the fifth percentile (US). Serum Growth Hormone was detectable, Insulin-like Growth Factor-1 and serum indicators of protein nutritional status fell within the normal range, sug...

OBJECTIVE To examine associations among age, physical activity (PA), and birth cohort on body mass index (BMI) percentiles in men. METHODS Longitudinal analyses using quantile regression were conducted among men with ≥ two examinations between 1970 and 2006 from the Aerobics Center Longitudinal Study (n = 17,759). Height and weight were measured; men reported their PA and were categorized as ...

BACKGROUND Considering the high incidence of low weight and short stature among Iranian children as well as the high prevalence of both mild and moderate types of zinc deficiency, this study was conducted among patients who were referred to the Pediatric Clinic at Massih Daneshvari Hospital during 1997 - 1999. The aim of this study was to determine the effect of zinc supplementation on the chil...

OBJECTIVE To evaluate the utility of weight-for-length (defined as gm/cm(3), known as the "ponderal index") as a complementary measure of growth in infants in neonatal intensive care units (NICUs). STUDY DESIGN This was a secondary analysis of infants (n=1214) of gestational age 26 to 29 weeks at birth, included in a registry database (1991-2003), who had growth data at birth and discharge. W...